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Impact of Via CT-based 3D Printing Technology on Success Rate in Endotracheal Intubation in Students

NCT07612995 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 80

Last updated 2026-05-29

No results posted yet for this study

Summary

The objective of this project is to develop a tracheal intubation teaching curriculum covering both normal and difficult airways using CT three-dimensional imaging and 3D printing technologies, enabling trainees to intuitively learn anatomical knowledge, operational skills, and special handling techniques, and to evaluate the learning outcomes. The research content includes the establishment of airway models and the training of students. Trainees in Group A will be trained using the tracheal intubation curriculum independently developed in this project, while trainees in Group B will be trained using traditional teaching methods, where instructors explain the course content via PowerPoint, elaborate on key and difficult points, answer student questions, and provide a summary. The teaching content for both groups is identical. After the teaching session, the teaching effectiveness will be evaluated using the second part of the teaching assessment methods.

Conditions

  • Endotracheal Intubation

Interventions

BEHAVIORAL

the course training-3D

The experimental group received training using the curriculum developed in this study. After training, both groups performed tracheal intubation on patients, and thon operation scores, as well as the satisfaction of students and teachers, were evaluated

BEHAVIORAL

the course training- traditional

Vtrained using traditional teaching methods, involving explanations by instructors via PowerPoint, det elaboration on key and difficult points, answering student questions, and summarizing the content

Sponsors & Collaborators

  • xiaojing wang

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
TRIPLE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-05-31
Primary Completion
2026-07-31
Completion
2026-08-31

Countries

  • China

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07612995 on ClinicalTrials.gov